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We have renewed our website.

サンワ・エンタープライズ
We have renewed the official website of Sanwa Enterprise Co., Ltd. We have a wide range of new products and unique featured products. It is also compatible with tablet devices, so please take a look.

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We have renewed our homepage.Related product information
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Soft Tube Assembly Work Fixture | Tube, Assembler, Video Available
This is an assembly jig that facilitates the connection of small-diameter soft tubes made of soft PVC or silicone with bamboo joints.
● The time from set-up to assembly completion takes only a few seconds. ● Achieving "reliable and uniform results" with the concept of "anyone can do it easily." ● Compatible with tubes with an outer diameter of 3mm to 6mm by changing attachments. ● Does not require electricity or air, making it easy to move and suitable for any installation location. ● Can be installed in a small and compact design that fits in the space of one A4 sheet.
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Coupling | Made by US CPC Corporation Coupling *Video introduction available
CPC couplings are top-class couplings for plastic tubes with over 30 years of history.
● Over 30 years of experience in manufacturing plastic couplings ● Classic thumb latch system allows for intuitive operation ● Options for over 2,000 part numbers in various diameters, shapes, and materials For the latest information from Sanwa, follow us on "Facebook" or "Twitter" Search for @SanwaEnterprise!
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Fitting | JACO Fitting (JACO Inc., USA)
Achieving a simple and speedy tube connection.
● Unique grip achieves high sealing performance and workability ● Lightweight and rust-free all-plastic construction ● Lighter and more economical compared to metal fittings
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Fitting | EJ Fitting (Eldon James Corporation)
It is a barb-type fitting for soft tubes with a diverse range of variations totaling 5,000 types.
● A diverse range of over 5,000 variations ● Barb-type fittings for soft tubes ● A lineup of screw adapters compatible with IS and ISO ● Materials can be freely selected according to the application ● Single barb shape without parting lines (joining surfaces)
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Fitting | JG Fitting (John Guest Company, UK)
It is a one-push type fitting that allows for easy tube connection.
● Ideal for liquid applications ● Proven track record in beverage dispensers and water purifiers ● Available in metric and inch standard products
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Plastic Valve | Needle Valve MNV Series
For fluid control of water, chemicals, etc. in various devices and factory equipment! MARQUEST Corporation
● All-plastic models are also available in the lineup ● Compact design suitable for integration into equipment ● Four materials to choose from according to the fluid
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Filter | Inline Plastic Simple Filter
Lightweight and small disposable inline plastic simple filter.
●Elements available in resin and stainless steel ●Cost-effectiveness suitable for disposable use
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Quick Line | Ultra-Fine Tubes & Fittings
Ultra-fine tube and fitting assembly products. No assembly work required before tightening!
●Can be used immediately after opening the seal ●Length can be selected from 200mm to 900mm ●Tightness can be confirmed by the sound of "click"
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CPC coupling for ultra-thin tubes "SNS1 Series"
The world's smallest plastic coupling compatible with a tube inner diameter of 3.2mm.
● "Non-spill design" to prevent liquid dripping and air intrusion ● Minimal, lightweight compact design ● Standard equipped with 1/4-28UNF screw ● Unique thumb-latch system that allows easy operation even for beginners
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Coupling | Smart fitting for ultra-thin tubes
Effective in preventing tube disconnection due to over-tightening and fluid leakage due to insufficient tightening.
● Achieves a uniform tightening that does not depend on the operator ● The tightening can be confirmed by the sound of "click" ● Liquid-contact parts are metal-free
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PEEK-made coupling "PKC1 Series"
PEEK resin coupling with excellent mechanical properties and high chemical resistance.
● Uses PEEK for main parts ● Built-in shut-off valve that blocks the flow path during disconnection ● Slim & compact design
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Small Pneumatic Equipment | Air Volume Amplifying Type "Line Blow" (Video Available)
The Coanda effect generates a thin, uniform curtain-like laminar flow. Its applications are diverse, including drainage, drying, heat dissipation blowing, and cooling.
■Main Features - Generates a uniform air curtain simply by connecting to a compressor's compressed air - Amplifies air volume by drawing in surrounding air through an amplification mechanism, significantly reducing noise - Simple and robust structure reduces maintenance effort - Two types available depending on application: aluminum and stainless steel ● For more details, please contact us or download the catalog.
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Spot Cooling Device | Ultra-Low Temperature Air Generator "Kolder" (Video Available)
A compact spot cooler that generates ultra-low temperature air with a maximum temperature difference of -75°C just by connecting compressed air.
● Discharges ultra-low temperature air just by connecting compressed air ● Compact and lightweight; installation and operation are extremely simple ● Easy real-time on/off control ● Does not use any power supply, refrigerant gas, or chemicals * For more details, please refer to the invitation for each exhibition available for download in PDF.
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Resin Spring | PEEK Spring (Tension Spring)
Tensile springs made with PEEK resin! Easy to customize and achieve high cost-effectiveness.
**Features of PEEK Resin Springs** ◆ Uses PEEK resin - high chemical resistance, heat resistance, low elution, insulation, non-magnetic ◆ Spring properties that overturn the typical image of resin springs ◆ High customization and cost-effectiveness as they are made from wire material
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Small Pneumatic Equipment | Air Volume Amplifier "Jet Blow"
It is small enough to fit in the palm of your hand, yet capable of powerful vacuuming and blowing.
Typically, a 6mm diameter air tube utilizes the full output of a 10 horsepower (7.5KW) compressor, and the noise level exceeds 100 dBA. The "740 Series" amplifies compressed air by four times, allowing for the same blowing effect with only a quarter of the compressed air when using a 6mm nozzle, while also reducing the noise level to 76 dBA. Additionally, the powerful vacuum pressure generated at the rear can be applied to the suction and exhaust of fumes, toxic gases, air, and the air transport of powders. By simply loosening the lock ring and rotating the discharge section, the internal slit width can be freely adjusted, allowing for optimal operating conditions in conjunction with the adjustment of supply pressure. It is ideal for replacing conventional nozzles with a diameter of 4mm or more.
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Nozzle | Air Amplifying Air Nozzle
"Blow," "drain," "dry" - spot blow with amplified air.
We offer a lineup ranging from pencil-type to flat-type. Each of them creates an amplified blow flow from the compressed air consumed, demonstrating effectiveness in cooling, blowing away, and other applications.
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Inline Air Transport Unit | Conveyor Back (with video)
It was manufactured for the purpose of air transportation using compressed air. During operation, it does not require a power supply, making it suitable for use in explosive environments.
【Features】 - Super powerful air transport just by connecting compressed air - Easy installation and handling - Durable material, maintenance-free - Choose between aluminum and stainless steel according to application
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Small Pneumatic Equipment | Cylindrical Airflow Generator "Circle Blow"
This is a tool designed for blowing around pipes and cables. The air flow that blows out evenly at 360° enables drainage, cleaning, and drying.
【Features】 ■ No wiper blades, non-contact operation ■ Significantly reduced noise/vibration ■ Easy installation and maintenance-free
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Small Pneumatic Equipment | Air Amplification Air Blow Nozzle "Round Blow"
Suction and blow, two functions in one device. It is a tool that enables powerful vacuuming and blowing.
【Features】 ■ Supports two functions: vacuuming and blowing ■ Adjustable air discharge volume and air pressure ■ Easy to install and maintenance-free
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Cabinet Cooling Dedicated Cooler | Cabinet Cooler (with video)
No power supply needed. This is a cabinet cooling (heat dissipation) dedicated spot cooler that operates solely on compressed air.
【Features】 ● Compact and lightweight; extremely easy to install and operate ● No power supply needed; operates on compressed air from the factory ● Does not use any refrigerants or chemicals
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Coupling | CPC Coupling LQ6 Series (Liquid Cooling Applications)
A metal semi-large model that further evolves the non-spill technology, which minimizes liquid dripping during coupling disengagement and air intrusion during connection to the utmost limit.
● New design drip-less structure ▶ No leakage even when disconnected under pressure ● Color identification ▶ Instantly distinguishable cooling lines ● New sealing method resistant to sticking ▶ Excellent operability ● High durability with extensive use of metal ▶ Withstands long periods and high frequency of attachment/detachment - Body: 12 items - Insert: 12 items - Combination of body and insert: 144 patterns LQ6 Specifications Operating pressure range: Vacuum to 0.83 MPa Applicable temperature range: -17°C to 115°C Spillage (upon disconnection) When disconnected at 0.0 MPa: 0.05 cc When disconnected at 0.83 MPa: 0.125 cc Air inclusion (upon connection): 0.42 cc Materials Main material: Brass (chrome-plated surface) Valve and latch: Polysulfone Valve spring: SUS302 Outer spring: SUS302 Seal: EPDM Lubricant: Krytox PFPE Caution When disconnecting the coupling, please keep the flow rate in the system below 15 liters/minute for proper valve operation.
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Plastic valve | Needle valve
The lineup also includes all-plastic options. Four types of PVDF with high corrosion resistance are available.
■Needle Valve We offer four types of materials for the main body: highly versatile PVC, C-PVC, glass fiber reinforced polypropylene, and highly corrosion-resistant PVDF. Features - All-plastic construction makes it ideal for highly corrosive and high-purity fluids - Four materials and two shapes to choose from based on the usage environment - Slim and compact design achieved through integrated body molding - Smooth needle surface with no parting lines - Excellent operability due to ergonomic design
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Ball Valve | Plastic Ball Valve "BV Series"
Selectable according to fluid and application!
■Plastic ball valve featuring a simple structure and a variety of terminations ■Depending on the fluid and application, two materials can be selected: glass fiber reinforced polypropylene and PVC, with options for 2-way and 3-way ports ■Lightweight ・Compact design ・Variety of terminations ■Operating pressure range: up to 0.8 MPa ■Applicable temperature range: up to 66℃